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Date: Thu, 18 Jul 2019 14:12:10 +0300
From: Andra Danciu <andradanciu1997@...il.com>
To: Shawn Guo <shawnguo@...nel.org>
Cc: robh+dt@...nel.org, mark.rutland@....com, leoyang.li@....com,
Fabio Estevam <festevam@...il.com>, aisheng.dong@....com,
l.stach@...gutronix.de, angus@...ea.ca, vabhav.sharma@....com,
pankaj.bansal@....com, bhaskar.upadhaya@....com, ping.bai@....com,
Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
Richard Hu <richard.hu@...hnexion.com>,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
matti.vaittinen@...rohmeurope.com, linux-imx@....com,
Daniel Baluta <daniel.baluta@....com>
Subject: Re: [PATCH v2] arm64: dts: fsl: pico-pi: Add a device tree for the PICO-PI-IMX8M
Hi Shawn,
Please find my answers inline:
În joi, 18 iul. 2019 la 06:55, Shawn Guo <shawnguo@...nel.org> a scris:
>
> On Tue, Jun 25, 2019 at 03:34:07PM +0300, Andra Danciu wrote:
> > From: Richard Hu <richard.hu@...hnexion.com>
> >
> > The current level of support yields a working console and is able to boot
> > userspace from an initial ramdisk copied via u-boot in RAM.
> >
> > Additional subsystems that are active :
> > - Ethernet
> > - USB
> >
> > Cc: Daniel Baluta <daniel.baluta@....com>
> > Signed-off-by: Richard Hu <richard.hu@...hnexion.com>
> > Signed-off-by: Andra Danciu <andradanciu1997@...il.com>
> > ---
> > Changes since v1:
> > - renamed wandboard-pi-8m.dts to pico-pi-8m.dts
> > - removed pinctrl_csi1, pinctrl_wifi_ctrl
> > - used generic name for pmic
> > - removed gpo node
> > - delete regulator-virtuals node
> > - remove always-on property from buck1-8 and ldo3-7
> > - remove pmic-buck-uses-i2c-dvs property for buck1-4
> >
> > arch/arm64/boot/dts/freescale/Makefile | 1 +
> > arch/arm64/boot/dts/freescale/pico-pi-8m.dts | 458 +++++++++++++++++++++++++++
> > 2 files changed, 459 insertions(+)
> > create mode 100644 arch/arm64/boot/dts/freescale/pico-pi-8m.dts
> >
> > diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
> > index c043aca66572..538422903e8a 100644
> > --- a/arch/arm64/boot/dts/freescale/Makefile
> > +++ b/arch/arm64/boot/dts/freescale/Makefile
> > @@ -26,3 +26,4 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mq-librem5-devkit.dtb
> > dtb-$(CONFIG_ARCH_MXC) += imx8mq-zii-ultra-rmb3.dtb
> > dtb-$(CONFIG_ARCH_MXC) += imx8mq-zii-ultra-zest.dtb
> > dtb-$(CONFIG_ARCH_MXC) += imx8qxp-mek.dtb
> > +dtb-$(CONFIG_ARCH_MXC) += pico-pi-8m.dtb
> > diff --git a/arch/arm64/boot/dts/freescale/pico-pi-8m.dts b/arch/arm64/boot/dts/freescale/pico-pi-8m.dts
> > new file mode 100644
> > index 000000000000..23422c8fc43f
> > --- /dev/null
> > +++ b/arch/arm64/boot/dts/freescale/pico-pi-8m.dts
> > @@ -0,0 +1,458 @@
> > +// SPDX-License-Identifier: GPL-2.0+
> > +/*
> > + * Copyright 2018 Wandboard, Org.
> > + * Copyright 2017 NXP
> > + *
> > + * Author: Richard Hu <hakahu@...il.com>
> > + */
> > +
> > +/dts-v1/;
> > +
> > +#include "imx8mq.dtsi"
> > +
> > +/ {
> > + model = "PICO-PI-8M";
> > + compatible = "wand,imx8mq-pico-pi", "fsl,imx8mq";
>
> The board compatible needs to be documented.
OK. Will fix. We will use technexion,pico-pi-imx8m. Wand is not even a
documented vendor!
I do not know why there are even compatibles like this: wand,imx6q-wandboard.
>
> > +
> > + chosen {
> > + bootargs = "console=ttymxc0,115200 earlycon=ec_imx6q,0x30860000,115200";
>
> The earlycon is only needed for debugging early hang issue. Do you
> really want it by default? If no, we can save the 'bootargs' here,
> since 'stdout-path' below will get you correct console setup.
OK. Will fix.
>
> > + stdout-path = &uart1;
> > + };
> > +
> > + regulators {
> > + compatible = "simple-bus";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
>
> Drop this container node and put fixed regulator directly under root
> node.
OK.
>
> > +
> > + reg_usb_otg_vbus: usb_otg_vbus {
>
> Please use node name like 'regulator-xxx'.
OK.
>
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&pinctrl_otg_vbus>;
> > + compatible = "regulator-fixed";
> > + regulator-name = "usb_otg_vbus";
> > + regulator-min-microvolt = <5000000>;
> > + regulator-max-microvolt = <5000000>;
> > + gpio = <&gpio3 14 GPIO_ACTIVE_LOW>;
> > + };
> > + };
> > +};
> > +
> > +&iomuxc {
> > + pinctrl-names = "default";
>
> The 'pinctrl-names' is pointless if there is no 'pinctrl' property.
OK.
>
> > +
> > + wand-pi-8m {
>
> Drop this container node.
OK.
>
> > + pinctrl_otg_vbus: otgvbusgrp {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_NAND_DQS_GPIO3_IO14 0x19 /* USB OTG VBUS Enable */
> > + >;
> > + };
> > +
> > + pinctrl_enet_3v3: enet3v3grp {
>
> Sort these pinctrl nodes alphabetically.
OK.
>
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_GPIO1_IO00_GPIO1_IO0 0x19
> > + >;
> > + };
> > +
> > + pinctrl_fec1: fec1grp {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC 0x3
> > + MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO 0x23
> > + MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f
> > + MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f
> > + MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f
> > + MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f
> > + MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91
> > + MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91
> > + MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91
> > + MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91
> > + MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f
> > + MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91
> > + MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91
> > + MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f
> > + MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19
> > + >;
> > + };
> > +
> > + pinctrl_i2c1: i2c1grp {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL 0x4000007f
> > + MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA 0x4000007f
> > + >;
> > + };
> > +
> > + pinctrl_i2c2: i2c2grp {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_I2C2_SCL_I2C2_SCL 0x4000007f
> > + MX8MQ_IOMUXC_I2C2_SDA_I2C2_SDA 0x4000007f
> > + >;
> > + };
> > +
> > + pinctrl_uart1: uart1grp {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX 0x49
> > + MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX 0x49
> > + >;
> > + };
> > +
> > + pinctrl_uart2: uart2grp {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_UART2_RXD_UART2_DCE_RX 0x49
> > + MX8MQ_IOMUXC_UART2_TXD_UART2_DCE_TX 0x49
> > + MX8MQ_IOMUXC_UART4_RXD_UART2_DCE_CTS_B 0x49
> > + MX8MQ_IOMUXC_UART4_TXD_UART2_DCE_RTS_B 0x49
> > + >;
> > + };
> > +
> > + pinctrl_usdhc1: usdhc1grp {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x83
> > + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc3
> > + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc3
> > + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc3
> > + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc3
> > + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc3
> > + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc3
> > + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc3
> > + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc3
> > + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc3
> > + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x83
> > + >;
> > + };
> > +
> > + pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x85
> > + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc5
> > + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc5
> > + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc5
> > + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc5
> > + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc5
> > + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc5
> > + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc5
> > + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc5
> > + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc5
> > + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x85
> > + >;
> > + };
> > +
> > + pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x87
> > + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc7
> > + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc7
> > + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc7
> > + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc7
> > + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc7
> > + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc7
> > + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc7
> > + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc7
> > + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc7
> > + MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x87
> > + >;
> > + };
> > +
> > + pinctrl_usdhc2_gpio: usdhc2grpgpio {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41
> > + >;
> > + };
> > +
> > + pinctrl_usdhc2: usdhc2grp {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83
> > + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc3
> > + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc3
> > + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc3
> > + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc3
> > + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc3
> > + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1
> > + >;
> > + };
> > +
> > + pinctrl_usdhc2_100mhz: usdhc2grp100mhz {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x85
> > + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc5
> > + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc5
> > + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc5
> > + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc5
> > + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc5
> > + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1
> > + >;
> > + };
> > +
> > + pinctrl_usdhc2_200mhz: usdhc2grp200mhz {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x87
> > + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc7
> > + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc7
> > + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc7
> > + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc7
> > + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc7
> > + MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1
> > + >;
> > + };
> > +
> > + pinctrl_wdog: wdoggrp {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6
> > + >;
> > + };
> > +
> > + pinctrl_pmic: pmicirq {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x41
> > + >;
> > + };
> > +
> > + pinctrl_tusb320_irq: tusb320_irqgrp {
>
> Please name the pinctrl node in a more consistent way, i.e. no
> underscore.
OK.
>
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_NAND_DATA00_GPIO3_IO6 0x41
> > + >;
> > + };
> > +
> > + pinctrl_typec_ss_sel: typec_ss_selgrp {
> > + fsl,pins = <
> > + MX8MQ_IOMUXC_NAND_CLE_GPIO3_IO5 0x19
> > + >;
> > + };
> > + };
> > +};
> > +
> > +&fec1 {
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&pinctrl_fec1 &pinctrl_enet_3v3>;
> > + phy-mode = "rgmii-id";
> > + pinctrl-assert-gpios = <&gpio1 0 GPIO_ACTIVE_HIGH>;
> > + phy-handle = <ðphy0>;
> > + fsl,magic-packet;
> > + status = "okay";
> > +
> > + mdio {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > +
> > + ethphy0: ethernet-phy@1 {
> > + compatible = "ethernet-phy-ieee802.3-c22";
> > + reg = <1>;
> > + at803x,led-act-blind-workaround;
> > + at803x,eee-disabled;
> > + };
> > + };
> > +};
> > +
> > +&i2c1 {
> > + clock-frequency = <100000>;
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&pinctrl_i2c1>;
> > + status = "okay";
> > +
> > + typec_tusb320:tusb320@47 {
> > + compatible = "ti,tusb320";
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&pinctrl_tusb320_irq &pinctrl_typec_ss_sel>;
> > + reg = <0x47>;
> > + vbus-supply = <®_usb_otg_vbus>;
> > + ss-sel-gpios = <&gpio3 5 GPIO_ACTIVE_HIGH>;
> > + tusb320,int-gpio = <&gpio3 6 GPIO_ACTIVE_LOW>;
> > + tusb320,select-mode = <0>;
> > + tusb320,dfp-power = <0>;
> > + };
>
> Where is the bindings doc for this device?
Indeed, this is from an internal tree, we will drop the node.
>
> > +
> > + pmic: pmic@4b {
> > + reg = <0x4b>;
> > + compatible = "rohm,bd71837";
> > + /* PMIC BD71837 PMIC_nINT GPIO1_IO12 */
> > + pinctrl-0 = <&pinctrl_pmic>;
> > + gpio_intr = <&gpio1 3 GPIO_ACTIVE_LOW>;
>
> Where is the bindings for this property?
Documentation/devicetree/bindings/mfd/rohm,bd71837-pmic.txt
>
> > +
> > + regulators {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > +
> > + buck1: BUCK1 {
> > + regulator-name = "buck1";
> > + regulator-min-microvolt = <700000>;
> > + regulator-max-microvolt = <1300000>;
> > + regulator-boot-on;
> > + regulator-ramp-delay = <1250>;
> > + rohm,dvs-run-voltage = <900000>;
> > + rohm,dvs-idle-voltage = <850000>;
> > + rohm,dvs-suspend-voltage = <800000>;
> > + };
> > +
> > + buck2: BUCK2 {
> > + regulator-name = "buck2";
> > + regulator-min-microvolt = <700000>;
> > + regulator-max-microvolt = <1300000>;
> > + regulator-boot-on;
> > + regulator-ramp-delay = <1250>;
> > + rohm,dvs-run-voltage = <1000000>;
> > + rohm,dvs-idle-voltage = <900000>;
> > + };
> > +
> > + buck3: BUCK3 {
> > + regulator-name = "buck3";
> > + regulator-min-microvolt = <700000>;
> > + regulator-max-microvolt = <1300000>;
> > + regulator-boot-on;
> > + rohm,dvs-run-voltage = <1000000>;
> > + };
> > +
> > + buck4: BUCK4 {
> > + regulator-name = "buck4";
> > + regulator-min-microvolt = <700000>;
> > + regulator-max-microvolt = <1300000>;
> > + regulator-boot-on;
> > + rohm,dvs-run-voltage = <1000000>;
> > + };
> > +
> > + buck5: BUCK5 {
> > + regulator-name = "buck5";
> > + regulator-min-microvolt = <700000>;
> > + regulator-max-microvolt = <1350000>;
> > + regulator-boot-on;
> > + };
> > +
> > + buck6: BUCK6 {
> > + regulator-name = "buck6";
> > + regulator-min-microvolt = <3000000>;
> > + regulator-max-microvolt = <3300000>;
> > + regulator-boot-on;
> > + };
> > +
> > + buck7: BUCK7 {
> > + regulator-name = "buck7";
> > + regulator-min-microvolt = <1605000>;
> > + regulator-max-microvolt = <1995000>;
> > + regulator-boot-on;
> > + };
> > +
> > + buck8: BUCK8 {
> > + regulator-name = "buck8";
> > + regulator-min-microvolt = <800000>;
> > + regulator-max-microvolt = <1400000>;
> > + regulator-boot-on;
> > + };
> > +
> > + ldo1: LDO1 {
> > + regulator-name = "ldo1";
> > + regulator-min-microvolt = <3000000>;
> > + regulator-max-microvolt = <3300000>;
> > + regulator-boot-on;
> > + regulator-always-on;
> > + };
> > +
> > + ldo2: LDO2 {
> > + regulator-name = "ldo2";
> > + regulator-min-microvolt = <900000>;
> > + regulator-max-microvolt = <900000>;
> > + regulator-boot-on;
> > + regulator-always-on;
> > + };
> > +
> > + ldo3: LDO3 {
> > + regulator-name = "ldo3";
> > + regulator-min-microvolt = <1800000>;
> > + regulator-max-microvolt = <3300000>;
> > + regulator-boot-on;
> > + };
> > +
> > + ldo4: LDO4 {
> > + regulator-name = "ldo4";
> > + regulator-min-microvolt = <900000>;
> > + regulator-max-microvolt = <1800000>;
> > + regulator-boot-on;
> > + };
> > +
> > + ldo5: LDO5 {
> > + regulator-name = "ldo5";
> > + regulator-min-microvolt = <1800000>;
> > + regulator-max-microvolt = <3300000>;
> > + regulator-boot-on;
> > + };
> > +
> > + ldo6: LDO6 {
> > + regulator-name = "ldo6";
> > + regulator-min-microvolt = <900000>;
> > + regulator-max-microvolt = <1800000>;
> > + regulator-boot-on;
> > + };
> > +
> > + ldo7: LDO7 {
> > + regulator-name = "ldo7";
> > + regulator-min-microvolt = <1800000>;
> > + regulator-max-microvolt = <3300000>;
> > + regulator-boot-on;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&i2c2 {
> > + clock-frequency = <100000>;
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&pinctrl_i2c2>;
> > + status = "okay";
> > +};
> > +
> > +&uart1 { /* console */
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&pinctrl_uart1>;
> > + status = "okay";
> > +};
> > +
> > +&usdhc1 {
> > + pinctrl-names = "default", "state_100mhz", "state_200mhz";
> > + pinctrl-0 = <&pinctrl_usdhc1>;
> > + pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
> > + pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
> > + bus-width = <8>;
> > + non-removable;
> > + status = "okay";
> > +};
> > +
> > +&usdhc2 {
> > + pinctrl-names = "default", "state_100mhz", "state_200mhz";
> > + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
> > + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
> > + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
> > + bus-width = <4>;
> > + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
> > + status = "okay";
> > +};
> > +
> > +&usb3_phy0 {
> > + status = "okay";
> > +};
> > +
> > +&usb_dwc3_0 {
> > + extcon = <&typec_tusb320>;
> > + dr_mode = "otg";
> > + status = "okay";
> > +};
> > +
> > +&usb3_phy1 {
> > + status = "okay";
> > +};
> > +
> > +&usb_dwc3_1 {
> > + status = "okay";
> > + dr_mode = "host";
>
> We prefer to end the property list with 'status', so please flip the
> order here.
OK.
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